| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.117 | 19/5:06.223 |
| 2 | 2 | 16.157 | 19/5:06.603 |
| 3 | 2 | 16.141 | 19/5:06.628 |
| 4 | 1 | 16.104 | 19/5:06.465 |
| 5 | 1 | 16.334 | 19/5:07.241 |
| 6 | 1 | 16.160 | 19/5:07.208 |
| 7 | 1 | 16.002 | 19/5:06.755 |
| 8 | 1 | 17.035 | 19/5:08.869 |
| 9 | 1 | 15.902 | 19/5:08.121 |
| 10 | 1 | 16.307 | 19/5:08.292 |
| 11 | 1 | 16.195 | 19/5:08.239 |
| 12 | 1 | 16.145 | 19/5:08.115 |
| 13 | 1 | 16.201 | 19/5:08.092 |
| 14 | 1 | 15.972 | 19/5:07.762 |
| 15 | 1 | 16.732 | 19/5:08.438 |
| 16 | 1 | 15.654 | 19/5:07.750 |
| 17 | 1 | 15.897 | 19/5:07.414 |
| 18 | 1 | 16.075 | 19/5:07.304 |
| 19 | 2 | 15.889 | 19/5:07.019 |